Square headset



FIG. 1 is a perspective view of the square headset showing my new design;

FIG. 2 is a front view of the square headset;

FIG. 3 is a rear view of the square headset;

FIG. 4 is a left side view of the square headset;

FIG. 5 is a top view of the square headset; and,

FIG. 6 is a bottom view of the square headset.

The broken lines in the FIGURES showing the ear plug and the cable of the square headset are for illustrative purposes only and form no part of the claimed design. 

We claim the ornamental design for a square headset, as shown and described. 